UPDATE: The man killed in a double shooting on Rockville road has been identified as 24-year-ols Julian Castrillion, the Marion County Coroner’s Office said Monday. His death was ruled a homicide.

IMPD said late last week that the person detained after the shooting was released pending further investigation.

INDIANAPOLIS (WISH) — A man died and another was in critical condition after a shooting on Indianapolis’ west side, police say.

The name or age of the victim hasn’t been released yet.

Indianapolis Metropolitan Police Department officers were called to a home in the 6400 block of Rockville Road around 11:22 a.m. on a report of two people shot.

That’s in a residential area just outside of the I-465 loop on the southwest side.

When police arrived, they found two men in the driveway of a home with gunshot wounds. One man was pronounced dead at the scene, the second victim was taken to an area hospital in critical condition.

Police say one person was detained at the scene.

Preliminary information indicates all parties involved knew each one another and there was an exchange of gunfire.

The Marion County Coroer’s Office will release the identity of the man shot and killed once proper notifications have been made.

Anyone with information about this incident should call Detective Christopher Edwards at the IMPD Homicide Office at 317-327-3475 or e-mail the detective at Christopher.Edwards@indy.gov.